2cc8fa41 was incomplete and broke things, fix that.
remove "disable super user creation on syncdb", there is no syncdb anymore. use syncdb --noinput while on 1.6
explicitly use the new django test runner to silence a warning
replace SortedDict by OrderedDict
fix broken tests and fixture loading
replace commit_on_success by atomic to squash another deprecation warning
fix broken excel export and a django 1.7 removal
gitignore coverage files
update django version to 1.7
use the new django migrations instead of south